Byron Lathi 3ff6205e93 Add weak pull up (NEED STRONGER PULLUP) ...

weak pullup is enabled, but these are only about 40k when 10k is needed.
I added two 10k resistors to the board.

2023-01-12 17:05:06 -06:00

..

ip

Add uart2 test program

2023-01-12 14:05:13 -06:00

simulation

Create interrupt controller

2023-01-03 14:50:45 -05:00

test_programs

Add uart2 test program

2023-01-12 14:05:13 -06:00

.gitignore

Add timer and testbench

2022-12-29 11:14:32 -05:00

addr_decode.sv

First throw at UART.

2023-01-12 13:34:46 -06:00

debug_profile.wizard.json

Add uart2 test program

2023-01-12 14:05:13 -06:00

divider_wrapper.sv

Change divider to pipelined version

2023-01-05 19:21:00 -05:00

interrupt_controller.sv

Create interrupt controller

2023-01-03 14:50:45 -05:00

leds.sv

change to asynchronous read

2022-12-29 11:51:07 -05:00

multiplier.sv

Add multiplier

2023-01-04 16:15:02 -05:00

sdram_adapter.sv

Add back in DM signals for proper byte accesses

2022-12-22 23:26:01 -05:00

super6502.peri.xml

Add weak pull up (NEED STRONGER PULLUP)

2023-01-12 17:05:06 -06:00

super6502.pt.sdc

First stab at getting sdram working

2022-12-22 20:25:32 -05:00

super6502.sv

Create UART and uart_wrapper

2023-01-11 21:16:16 -05:00

super6502.xml

Add uart2 test program

2023-01-12 14:05:13 -06:00

timer.sv

Add interrupt based timer and test code

2023-01-03 18:20:34 -05:00

uart_wrapper.sv

Add write flag and reset logic for read flag

2023-01-12 14:04:44 -06:00